/*户学客户端下载*/
.part1{
    margin-top: 100px;
    height: 300px;
    background: url(../img/download-banner1.jpg) no-repeat;
    background-position: top center;
}
/*二维码*/
.part2 .part-cont{
	overflow: hidden;
	height: 715px;
}
.p2-items{
	width: 1200px;
	height: 500px;
	position: relative;
	border: 1px solid #d3d3d3;
	border-radius: 10px;
	overflow: hidden;
	box-sizing: border-box;
	text-align: center;
	color: #333333;
	margin-top: 100px;
}
.p2-item{
	width: 399px;
	height: 500px;
	float: left;
	border-right: 1px solid #d3d3d3;
	box-sizing: border-box;
	position: relative;
}
.p2-item:last-child{
	border-right: none;
}
.p2-title{
	font-size: 30px;
	line-height: 30px;
	margin-top: 60px;
}
.p2-img{
	margin: 55px auto;
}
.p2-img:first-child{
	margin: 60px auto;
}
.p2-btn{
	width: 200px;
	height: 50px;
	position: absolute;
	background: #333333;
	color: #fff;
	line-height: 50px;
	border-radius: 8px;
	left: 0;
	right: 0;
	top: 382px;
	margin: auto;
	box-shadow: 0px 5px 10px rgba(0,0,0,0.4);
}